Waitinglist more fields

-- url of the page with the problem -- : www.anitahoetmer.nl/swib/index.php/compo...n-breukelen?Itemid=1
-- HikaShop version Essnetial: 2.3.1
-- Joomla version -- : 3.3
-- PHP version -- : 5.5.5

I have three questions:
1. For the waitinglist are only two fields possible.
I want to add more fields: phone, total persons, the categorie end the article to be placed on the waitinglist, adress
Is this possible and how do I have to do this? http://www.anitahoetmer.nl/swib/index.php/plaats-mij-op-de-wachtlijst

2. Is it possible to export this waitinglist to an excel document?

3. If this all is not possible, I disable the function of the waitinglist, and I create a "waitinglist" with RSForms.
Is it possible to link the message which appears if there are no products available to this document?

Niet voorradig means not available

Hi,

1. To add fields, you will have to edit the view "product / waitlist", and the file "components/com_hikashop/controllers/product.php", function "add_waitlist" to get the field values and save it in database.

2. No export at this time for the waitlists.

3. I think that it could be possible by editing the view "product / quantity" and replacing the add to waitlist button to a custom button which will redirect to the desired form. Giving the product if via POST and in RSForm I think that you can get this POST value to have the correct product id.

Thank you. The first two problems are sold.
The third answer I do not understand.
Maybe I can make an override and add a link at this override. Is that possible?

Thank you for your answer, but I have no idea how to do that.
Where do I have to add what:
<div class="hikashop_product_no_stock">
<?php
echo JText::_('NO_STOCK').'<br/>';
$waitlist = $this->config->get('product_waitlist',0);
if(hikashop_level(1) && ($waitlist==2 || ($waitlist==1 && (!empty($this->element->main->product_waitlist) || !empty($this->element->product_waitlist))))){ ?>
</div><div id="hikashop_product_waitlist_main" class="hikashop_product_waitlist_main">
<?php
$empty='';
jimport('joomla.html.parameter');
$params = new HikaParameter($empty);
echo $this->cart->displayButton(JText::_('ADD_ME_WAITLIST'),'add_waitlist',$params,hikashop_completeLink('product&task=waitlist&cid='.$this->row->product_id.$url_itemid),'window.location=\''.str_replace("'","\'",hikashop_completeLink('product&task=waitlist&cid='.$this->row->product_id.$url_itemid)).'\';return false;');

Hi,

You have to replace the code:

			$empty='';
			jimport('joomla.html.parameter');
			$params = new HikaParameter($empty);
			echo $this->cart->displayButton(JText::_('ADD_ME_WAITLIST'),'add_waitlist',$params,hikashop_completeLink('product&task=waitlist&cid='.$this->row->product_id.$url_itemid),'window.location=\''.str_replace("'","\'",hikashop_completeLink('product&task=waitlist&cid='.$this->row->product_id.$url_itemid)).'\';return false;');

echo '<input type="button" onclick="window.location.href=\'YOUR_RSFORM_URL?id='.$this->row->product_id.'\'"';